deliverable/binutils-gdb.git
25 years ago The following changes were made by
David Taylor [Tue, 8 Dec 1998 15:54:10 +0000 (15:54 +0000)] 
The following changes were made by
Elena Zannoni <ezannoni@kwikemart.cygnus.com>,
David Taylor <taylor@texas.cygnus.com>, and
Edith Epstein <eepstein@sophia.cygnus.com> as part of a project to
merge in changes by HP; HP did not create ChangeLog entries.

* dis-buf.c (generic_strcat_address): new function.

* hppa-dis.c: Changes to improve hppa disassembly.
  Changed formatting in : reg_names, fp_reg_names,control_reg,
  New variables : sign_extension_names, deposit_names, conversion_names
    float_test_names, compare_cond_names_double, add_cond_names_double,
    logical_cond_names_double, unit_cond_names_double,
    branch_push_pop_names, saturation_names, shift_names, mix_names,
  New Macros :   GET_COMPL_O, GET_PUSH_POP,MERGED_REG
  Move some definitions to libhppa.h: GET_FIELD, GET_BIT
  (fput_const): renamed as fput_hex_const
  (print_insn_hppa):
   - use the macros fputs_filtered and
     fput_decimal_const whenever possible; calls to sign_extend require
     2 params -- add a missing second param of 0.
   - Some new code ifdefed for LOCAL_ONLY, all related to figuring out
     architecture version number of current machine. HP folks are
     trying to handle situation where the target program was compiled
     for PA 1.x (32-bit), but is running on a PA 2.0 machine and
     visa versa.
   - added new cases : 'g', 'B', 'm'
   - added cases specifically for PA 2.0
   - changed the following cases : '"', 'n', 'N', 'p', 'Z',
   - calls to fput_const become calls to fput_hex_const

25 years agoFix pc relative relocs.
Nick Clifton [Tue, 8 Dec 1998 15:44:06 +0000 (15:44 +0000)] 
Fix pc relative relocs.

25 years agoHP merge changes by David Taylor, Edith Epstein, Jim Blandy, and Elena
David Taylor [Tue, 8 Dec 1998 15:44:05 +0000 (15:44 +0000)] 
HP merge changes by David Taylor, Edith Epstein, Jim Blandy, and Elena
Zannoni.

* hpux-core.c (hpux_core_core_file_p): this function now
  understands HPUX 10.30 thread info. Yes, the thread stacks can be
  found in the corefile! Also, in hpux_core_core_file_p, if we
  encounter a section with an unknown type, don't punt.  Instead,
  just skip it.  Also, count the number of sections of known type
  that we encounter.  If we encounter at least one good one, then
  we'll declare that the file is a core file.  If we encounter any
  unknown ones but some known ones, then we'll issue a warning (but
  still declare it to be a core file). Also, correctly decide when a
  file is not a core.
(PROC_INFO_HAS_THREAD_ID): define if CORE_ANON_SHMEM defined.
(CORE_ANON_SHMEM): define if not defined.
(hpux_core_struct): add members lwpid and user_tid.
(core_kernel_thread_id, core_user_thread_id): new macros.
(make_bfd_asection): use bfd_alloc to allocate room for a copy of
  the name before storing it in the bfd.
(hpux_core_core_file_p): handle threads.

* libhppa.h (GET_FIELD): protect against redefinition.
(HPPA_WIDE): define.
(GET_FIELD): define.
(GET_BIT): define.
(MASK): define.
(CATENATE): define.
(ELEVEN): define.
(sign_extend): redefine.
(assemble_6): define.
(assemble_12): rewrite.
(assemble_16): define.
(assemble_16a): define.
(assemble_17): rewrite.
(assemble_22): define.

25 years ago* sky->devo merge, final part of sim merge
Frank Ch. Eigler [Tue, 8 Dec 1998 12:23:26 +0000 (12:23 +0000)] 
* sky->devo merge, final part of sim merge
[ChangeLog.sky]
1998-12-08  Frank Ch. Eigler  <fche@cygnus.com>
* sim-main.h (sim_state): Add multi-phase load tracking fields.
* sky-gdb.c (sky_option_handler): Add --load-next option handling.
* mips.igen (BREAK): Add multi-phase load and printf code handling.

25 years ago* Test case for PR 18452.
Frank Ch. Eigler [Tue, 8 Dec 1998 08:53:58 +0000 (08:53 +0000)] 
* Test case for PR 18452.
1998-12-08  Frank Ch. Eigler  <fche@cygnus.com>
* do-2wordops.S: New test for double-word load-like operations.

25 years agoi960 cgen simulator support.
Jim Wilson [Tue, 8 Dec 1998 07:40:07 +0000 (07:40 +0000)] 
i960 cgen simulator support.
* Makefile.am (CFILES): Add i960c-asm, i960c-dis.c, i960c-opc.c.
(ALL_MACHINES): Add i960c-asm.lo, i960c-dis.lo, i960-opc.lo.
start-sanitize-cygnus
(CLEANFILES): Add stamp-i960.
(I960_DEPS): Define.
(i960c-opc.h, i960c-opc.c, i960c-asm.c, i960c-dis.c, stamp-i960):
New makefile rules.
end-sanitize-cygnus
(i960-asm.lo, i960c-dis.lo, i960c-opc.lo): New Makefile rules.
* Makefile.in: Rebuilt.
* configure.in (bfd_i960_arch): Add i960c-opc.lo, i960-asm.o,
i960-dis.c to ta.
* i960-dis.c (print_insn_i960): Rename to print_insn_i960_orig.
* i960c-asm.c, i960c-dis.c, i960c-opc.c, i960c-opc.h: New files.

25 years agoMon Dec 7 21:10:09 1998 J.J. van der Heijden <j.j.vanderheijden@student.utwente.nl>
Ian Lance Taylor [Tue, 8 Dec 1998 02:11:38 +0000 (02:11 +0000)] 
Mon Dec  7 21:10:09 1998  J.J. van der Heijden  <j.j.vanderheijden@student.utwente.nl>

* configure.tgt (i[3456]86-*-mingw32*): Add cygwin target specific
files.

25 years ago*** empty log message ***
Jim Blandy [Mon, 7 Dec 1998 23:15:12 +0000 (23:15 +0000)] 
*** empty log message ***

25 years ago1998-12-07 Jason Molenda (jsm@bugshack.cygnus.com)
Jason Molenda [Mon, 7 Dec 1998 23:07:17 +0000 (23:07 +0000)] 
1998-12-07  Jason Molenda  (jsm@bugshack.cygnus.com)

        * config/i386/xm-cygwin.h: Remove REQUEST_QUIT definition.
        * config/powerpc/xm-cygwin.h: Ditto.

PR 17664.

With this define in place, you can't type "q" to get out of GDB's pager
under Cygwin.

25 years ago* rs6000-tdep.c (pop_frame): Correctly find the registers saved in
Jim Blandy [Mon, 7 Dec 1998 20:28:54 +0000 (20:28 +0000)] 
* rs6000-tdep.c (pop_frame): Correctly find the registers saved in
the stack frame.  Their offset from the previous stack frame is in
fdata.gpr_offset and fdata.fpr_offset, not fdata.offset.
(gdb.base/return.exp)
* config/rs6000/tm-rs6000.h: Doc fixes.

25 years ago*** empty log message ***
Jim Blandy [Mon, 7 Dec 1998 20:28:31 +0000 (20:28 +0000)] 
*** empty log message ***

25 years agoMon Dec 7 14:33:44 1998 Dave Brolley <brolley@cygnus.com>
Dave Brolley [Mon, 7 Dec 1998 19:34:45 +0000 (19:34 +0000)] 
Mon Dec  7 14:33:44 1998  Dave Brolley  <brolley@cygnus.com>

* fr30-asm.c,fr30-dis.c,fr30-opc.c,fr30-opc.h: Regenerated.

25 years agoImrpve handling of erroneous input.
Nick Clifton [Mon, 7 Dec 1998 15:54:34 +0000 (15:54 +0000)] 
Imrpve handling of erroneous input.

25 years agoCheck for BFD_RELOC_ARM_PCREL_BRANCH in elf32_arm_force_relocation.
Catherine Moore [Mon, 7 Dec 1998 15:54:33 +0000 (15:54 +0000)] 
Check for  BFD_RELOC_ARM_PCREL_BRANCH in elf32_arm_force_relocation.

25 years agoUse signed values for signed relocaitons.
Nick Clifton [Mon, 7 Dec 1998 13:23:17 +0000 (13:23 +0000)] 
Use signed values for signed relocaitons.

25 years ago * configure.in: Define TARGET_BYTES_{BIG,LITTLE}_ENDIAN after
Ian Lance Taylor [Mon, 7 Dec 1998 03:41:40 +0000 (03:41 +0000)] 
* configure.in: Define TARGET_BYTES_{BIG,LITTLE}_ENDIAN after
checking the target type.
(mips-dec-bsd*): Set endian to little.
* configure: Rebuild.

25 years ago * mipsbsd.c (MY(set_arch_mach)): Make static.
Ian Lance Taylor [Mon, 7 Dec 1998 03:39:20 +0000 (03:39 +0000)] 
* mipsbsd.c (MY(set_arch_mach)): Make static.
* aoutx.h (NAME(aout,machine_type)): For bfd_arch_mips, use
bfd_mach_mips* macros rather than simple numbers.

25 years ago * gprof.texi (Symspecs): Mention that you have to add any
Ian Lance Taylor [Mon, 7 Dec 1998 02:58:45 +0000 (02:58 +0000)] 
* gprof.texi (Symspecs): Mention that you have to add any
underscore yourself when naming a symbol.

25 years ago COFF weak symbol support, based on patches from Mark Elbrecht
Ian Lance Taylor [Mon, 7 Dec 1998 02:47:22 +0000 (02:47 +0000)] 
COFF weak symbol support, based on patches from Mark Elbrecht
<snowball3@usa.net>:
* coffcode.h (coff_slurp_symbol_table): Handle C_WEAKEXT.
* coffgen.c (coff_renumber_symbols): Handle weak symbols.
(coff_write_alien_symbol): Likewise.
* cofflink.c (coff_link_check_ar_symbols): Likewise.
(coff_link_add_symbols): Likewise.
(_bfd_coff_link_input_bfd): Likewise.
(_bfd_coff_write_global_sym): Likewise.

25 years ago COFF weak symbol support, based on patches from Mark Elbrecht
Ian Lance Taylor [Mon, 7 Dec 1998 02:46:56 +0000 (02:46 +0000)] 
COFF weak symbol support, based on patches from Mark Elbrecht
<snowball3@usa.net>:
* config/obj-coff.h (S_IS_WEAK): Define if not BFD_ASSEMBLER.
* config/obj-coff.c (obj_coff_weak): New static function.
(obj_coff_endef) [both versions]: Handle weak symbols.
(coff_frob_symbol): Likewise.
(yank_symbols): Likewise.
(obj_pseudo_table): Add "weak".

25 years ago * objdump.c (SFILE): Add size field.
Ian Lance Taylor [Mon, 7 Dec 1998 01:07:02 +0000 (01:07 +0000)] 
* objdump.c (SFILE): Add size field.
(objdump_sprintf): Merge both versions into one.  Increase buffer
size as needed to avoid overflow.
(disassemble_bytes): Change buf from 1000 bytes to 50.  Change
initialization and use of sfile to match changes to
objdump_sprintf.

25 years ago * elf.c (copy_private_bfd_data): Always initialize the
Ian Lance Taylor [Mon, 7 Dec 1998 00:33:13 +0000 (00:33 +0000)] 
* elf.c (copy_private_bfd_data): Always initialize the
includes_phdrs field.

25 years ago * mips-opc.c (mips_builtin_opcodes): Add dmfc2 and dmtc2.
Ian Lance Taylor [Mon, 7 Dec 1998 00:01:16 +0000 (00:01 +0000)] 
* mips-opc.c (mips_builtin_opcodes): Add dmfc2 and dmtc2.

25 years ago * elflink.h (elf_fix_symbol_flags): Check for case where a non-ELF
Ian Lance Taylor [Sun, 6 Dec 1998 23:02:41 +0000 (23:02 +0000)] 
* elflink.h (elf_fix_symbol_flags): Check for case where a non-ELF
file defines a symbol first mentioned in an ELF file.

25 years ago * bfd-in.h: Always define BFD_HOST_64_BIT and BFD_HOST_U_64_BIT if
Ian Lance Taylor [Sun, 6 Dec 1998 22:14:30 +0000 (22:14 +0000)] 
* bfd-in.h: Always define BFD_HOST_64_BIT and BFD_HOST_U_64_BIT if
possible, rather than only if BFD64.
* elflink.h (compute_bucket_count): Just check BFD_HOST_U_64_BIT,
not __GNUC__.
* bfd-in2.h: Rebuild.

25 years ago * srec.c (srec_set_section_contents): Correct test to avoid
Ian Lance Taylor [Sun, 6 Dec 1998 21:56:13 +0000 (21:56 +0000)] 
* srec.c (srec_set_section_contents): Correct test to avoid
switching to 4 byte addresses after seeing a second section which
requires 3 byte addresses.  From Joel Schantz
<joel.schantz@argosys.boeing.com>.

25 years ago * configure.in (m68k-*-gnu*): New target. From Aymeric Vincent
Ian Lance Taylor [Sun, 6 Dec 1998 21:48:34 +0000 (21:48 +0000)] 
* configure.in (m68k-*-gnu*): New target.  From Aymeric Vincent
<aymeric.vincent@emi.u-bordeaux.fr>.
* aclocal.m4: Rebuild with current tools.
* configure: Rebuild.

25 years agorebuild correctly
Ian Lance Taylor [Sun, 6 Dec 1998 21:37:41 +0000 (21:37 +0000)] 
rebuild correctly

25 years ago * configure.tgt (m68*-*-gnu*): New target. From Aymeric Vincent
Ian Lance Taylor [Sun, 6 Dec 1998 21:34:37 +0000 (21:34 +0000)] 
* configure.tgt (m68*-*-gnu*): New target.  From Aymeric Vincent
<aymeric.vincent@emi.u-bordeaux.fr>.

25 years ago * config.bfd (m68*-*-gnu*): New target. From Aymeric Vincent
Ian Lance Taylor [Sun, 6 Dec 1998 21:31:24 +0000 (21:31 +0000)] 
* config.bfd (m68*-*-gnu*): New target.  From Aymeric Vincent
<aymeric.vincent@emi.u-bordeaux.fr>.

25 years ago * config/tc-alpha.c (emit_ldgp): Give an error message rather than
Ian Lance Taylor [Sun, 6 Dec 1998 20:10:52 +0000 (20:10 +0000)] 
* config/tc-alpha.c (emit_ldgp): Give an error message rather than
an assertion failure for a case we can't handle when OBJ_ECOFF.

25 years ago * ppc-opc.c (powerpc_opcodes): Add PowerPC403 GC[X] instructions.
Ian Lance Taylor [Sun, 6 Dec 1998 19:09:24 +0000 (19:09 +0000)] 
* ppc-opc.c (powerpc_opcodes): Add PowerPC403 GC[X] instructions.
From Saitoh Masanobu <msaitoh@spa.is.uec.ac.jp>.

25 years ago * strip.1: Fix typo (-V to -v). From Issei Hirayama
Ian Lance Taylor [Sun, 6 Dec 1998 18:28:53 +0000 (18:28 +0000)] 
* strip.1: Fix typo (-V to -v).  From Issei Hirayama
<iss@mail.wbs.or.jp>.

25 years ago * i386.h (i386_optab): Permit w suffix on processor control and
Ian Lance Taylor [Sun, 6 Dec 1998 18:22:55 +0000 (18:22 +0000)] 
* i386.h (i386_optab): Permit w suffix on processor control and
  status word instructions.

25 years agoSun Dec 6 12:59:37 1998 H.J. Lu <hjl@gnu.org>
Ian Lance Taylor [Sun, 6 Dec 1998 18:01:41 +0000 (18:01 +0000)] 
Sun Dec  6 12:59:37 1998  H.J. Lu  <hjl@gnu.org>

* ld-elfvers/vers1.c: Add missing return types and values.
* ld-elfvers/vers2.c: Likewise.
* ld-elfvers/vers3.c: Likewise.
* ld-elfvers/vers4.c: Likewise.
* ld-elfvers/vers5.c: Likewise.
* ld-elfvers/vers6.c: Likewise.
* ld-elfvers/vers7.c: Likewise.
* ld-elfvers/vers9.c: Likewise.
* ld-elfvers/vers15.c: Likewise.

25 years ago * expr.c (operator): And with 0xff to avoid problems with signed
Ian Lance Taylor [Sun, 6 Dec 1998 17:52:58 +0000 (17:52 +0000)] 
* expr.c (operator): And with 0xff to avoid problems with signed
char.

25 years ago* gxtool silence tweak
Frank Ch. Eigler [Sat, 5 Dec 1998 11:46:32 +0000 (11:46 +0000)] 
* gxtool silence tweak

25 years ago* gx prototype: simulator I/O bug fix
Frank Ch. Eigler [Sat, 5 Dec 1998 10:32:12 +0000 (10:32 +0000)] 
* gx prototype: simulator I/O bug fix
1998-12-05  Frank Ch. Eigler  <fche@elastic.org>
* gx-translate.c (m32r_emit_short_insn): Correct ABI result
handling for TRAP insn.

25 years ago(profile_print_addr_range): Pretty up output a little.
Doug Evans [Sat, 5 Dec 1998 08:47:32 +0000 (08:47 +0000)] 
(profile_print_addr_range): Pretty up output a little.

25 years ago * configure.in: Call SIM_AC_OPTION_INLINE.
Doug Evans [Sat, 5 Dec 1998 08:09:18 +0000 (08:09 +0000)] 
* configure.in: Call SIM_AC_OPTION_INLINE.
* configure: Regenerate.
* sim-main.h: Protect against multiple inclusion.
Don't include cgen-scache.h,cgen-cpu.h,cgen-trace.h,cpuall.h.
Done by cgen-sim.h now.
* tconfig.in (SIM_HAVE_MODEL): Delete, moved to cgen-types.h.
* cpuall.h: Regenerate.
* cpu.h,decode.c,sem-switch.c,sem.c: Regenerate.
* mloop.in (extract16): Make static inline again.
Simplify with call to @cpu@_fill_argbuf,@cpu@_fill_argbuf_tp.
(extract32): Ditto.
Simplify with call to @cpu@_fill_argbuf,@cpu@_fill_argbuf_tp.
(execute): Test ARGBUF_PROFILE_P before profiling.
Update calls to TRACE_INSN_INIT,TRACE_INSN_FINI.
* cpux.h,decodex.c,modelx.c,semx-switch.c: Regenerate.
* mloopx.in: Rewrite.

25 years ago * cgen-defs.h: New file, old cgen-sim.h.
Doug Evans [Sat, 5 Dec 1998 07:56:13 +0000 (07:56 +0000)] 
* cgen-defs.h: New file, old cgen-sim.h.
* cgen-sim.h: Simple header that includes others.
* sim-arange.c: New file.
* sim-arange.h: New file.
* sim-basics.h: Include it.
* Make-common.in (SIM_NEW_COMMON_OBJS): Add sim-arange.o.
(sim-arange.o): Add rule for.
* sim-cpu.h (sim_cpu_msg_prefix): Add prototype.
(sim_io_eprintf_cpu): Add prototype.
* sim-inline.h (HAVE_INLINE): Define if GNUC.
(INLINE2): New macro.
(EXTERN_INLINE): New macro.
* sim-module.c (sim_post_argv_init): Initialize cpu backlink
before calling module init fns.
* sim-profile.h (OPTION_PROFILE_*): Move into enum.
(profile_init): New function.
(profile_options): New option --profile-range.
(profile_option_handler): Handle --profile-range.
(profile_print_insn): Qualify address range specific section titles.
(profile_print_addr_ranges): New function.
(profile_info): Print address ranges if specified.
(profile_install): Set profile_init init fn.
* sim-profile.h (PROFILE_DATA): New member `range'.
* sim-trace.c (trace_init): New function.
(trace_options): New option --trace-range.
(trace_option_handler): Handle --trace-range.
(trace_install): Set trace_init init fn.
* sim-trace.h (TRACE_DATA): New member `range'.
* sim-utils.c (sim_cpu_msg_prefix): New function.
(sim_io_eprintf_cpu): New function.
* cgen-engine.h (PC_IN_TRACE_RANGE_P): New macro.
(PC_IN_PROFILE_RANGE_P): New macro.
* cgen-trace.c (trace_insn_init): Set current_insn to NULL.
(trace_insn_fini): New arg abuf.  All callers updated.
Exit early if trace_insn not called.  Check ARGBUF_PROFILE_P before
printing cycle counts.
* cgen-trace.h (trace_insn_fini): Update prototype.
(TRACE_RESULT_P): New macro.
(TRACE_INSN_INIT,TRACE_INSN_FINI): New arg abuf.  All callers updated.
(TRACE_INSN): Check ARGBUF_TRACE_P.
(TRACE_EXTRACT,TRACE_RESULT): New arg abuf.  All callers updated.
* cgen-types.h (SIM_INLINE): Delete.
(SIM_HAVE_MODEL,SIM_HAVE_ADDR_RANGE): Define.
* cgen-utils.c: Don't include cgen-engine.h
* genmloop.sh (@cpu@_fill_argbuf): New function.
(@cpu@_fill_argbuf_tp): New function.
(@cpu@_emit_before,@cpu@_emit_after): New functions.
(@cpu@_pbb_begin): Prefix cti_sc,insn_count with '_'.
(SET_CTI_VPC,SET_INSN_COUNT): Update.
(@cpu@_pbb_before): Check ARGBUF_PROFILE_P before calling
doing profiling.  Update call to TRACE_INSN_INIT,TRACE_INSN_FINI.
(@cpu@_pbb_after): Check ARGBUF_PROFILE_P before calling
doing profiling. Update call to TRACE_INSN_FINI.

25 years ago* sim-memopt.c (sim_memory_uninstall): Result type is `void'.
Doug Evans [Sat, 5 Dec 1998 02:33:31 +0000 (02:33 +0000)] 
* sim-memopt.c (sim_memory_uninstall): Result type is `void'.

25 years agoaddress range support
Doug Evans [Sat, 5 Dec 1998 02:19:39 +0000 (02:19 +0000)] 
address range support

25 years ago * fr30-opc.c: Regenerate.
Doug Evans [Sat, 5 Dec 1998 01:46:33 +0000 (01:46 +0000)] 
* fr30-opc.c: Regenerate.

25 years ago*** empty log message ***
Jim Blandy [Fri, 4 Dec 1998 23:24:21 +0000 (23:24 +0000)] 
*** empty log message ***

25 years ago*** empty log message ***
Jim Blandy [Fri, 4 Dec 1998 23:17:38 +0000 (23:17 +0000)] 
*** empty log message ***

25 years agoFri Dec 4 17:08:08 1998 Dave Brolley <brolley@cygnus.com>
Dave Brolley [Fri, 4 Dec 1998 22:08:56 +0000 (22:08 +0000)] 
Fri Dec  4 17:08:08 1998  Dave Brolley  <brolley@cygnus.com>

* fr30-asm.c,fr30-dis.c,fr30-opc.c,fr30-opc.h: Regenerated.

25 years agoChange default start address to 0x10000 so that it fits in 20 bits
Nick Clifton [Fri, 4 Dec 1998 10:14:35 +0000 (10:14 +0000)] 
Change default start address to 0x10000 so that it fits in 20 bits

25 years ago * cpu.h,decode.c,sem-switch.c,sem.c: Regenerate.
Doug Evans [Fri, 4 Dec 1998 08:22:27 +0000 (08:22 +0000)] 
* cpu.h,decode.c,sem-switch.c,sem.c: Regenerate.
* cpux.h,decodex.c,modelx.c,semx-switch.c: Regenerate.

25 years ago1998-12-03 Jason Molenda (jsm@bugshack.cygnus.com)
Jason Molenda [Fri, 4 Dec 1998 04:46:18 +0000 (04:46 +0000)] 
1998-12-03  Jason Molenda  (jsm@bugshack.cygnus.com)

        * monitor.c (monitor_read_memory): Zero out pattern buffers
        before calling re_search.
        (parse_register_dump): Ditto.

PR 18049.  This bug had existed erratically since I upgraded to
the new gnu-regex.c this last summer.  The problem is mostly in
parse_register_dump; the allocated structure has some random values
in it and there is a flag set in the register_pattern structure by the
gnu-regex library which indicates that the values in the re_registers
should be trusted.

If those arbitrary contents aren't zero, gnu-regex tries to run realloc
on them and we get a core dump on some hosts for some targets when the
moon is just right.

25 years ago* gen-engine.c (print_run_body): Prefix instruction_address.
Andrew Cagney [Fri, 4 Dec 1998 04:45:05 +0000 (04:45 +0000)] 
* gen-engine.c (print_run_body): Prefix instruction_address.

25 years ago* Test case for PR 18364, over from d30v branch.
Frank Ch. Eigler [Fri, 4 Dec 1998 04:17:08 +0000 (04:17 +0000)] 
* Test case for PR 18364, over from d30v branch.
1998-12-04  Frank Ch. Eigler  <fche@cygnus.com>
* do-shifts.S: Update an older test case.

25 years ago * remote.texi: Changed wording that implied that the GDB remote
Stan Shebs [Thu, 3 Dec 1998 23:29:54 +0000 (23:29 +0000)] 
* remote.texi: Changed wording that implied that the GDB remote
protocol caches register values instead of GDB itself.

25 years agoThu Dec 3 14:20:03 1998 Dave Brolley <brolley@cygnus.com>
Dave Brolley [Thu, 3 Dec 1998 22:38:13 +0000 (22:38 +0000)] 
Thu Dec  3 14:20:03 1998  Dave Brolley  <brolley@cygnus.com>

* sim/fr30/ld.cgs: Implement more loads.
* sim/fr30/call.cgs: New testcase.
* sim/fr30/testutils.inc (testr_h_dr): New macro.
(set_s_user,set_s_system): New macros.

25 years agoThu Dec 3 14:26:20 1998 Dave Brolley <brolley@cygnus.com>
Dave Brolley [Thu, 3 Dec 1998 19:27:35 +0000 (19:27 +0000)] 
Thu Dec  3 14:26:20 1998  Dave Brolley  <brolley@cygnus.com>

* fr30-asm.c,fr30-dis.c,fr30-opc.c,fr30-opc.h: Regenerated.

25 years agoThu Dec 3 14:20:03 1998 Dave Brolley <brolley@cygnus.com>
Dave Brolley [Thu, 3 Dec 1998 19:22:56 +0000 (19:22 +0000)] 
Thu Dec  3 14:20:03 1998  Dave Brolley  <brolley@cygnus.com>

* sim/fr30: New Directory.

25 years agoFix typo in orevious delta
Nick Clifton [Thu, 3 Dec 1998 17:03:56 +0000 (17:03 +0000)] 
Fix typo in orevious delta

25 years agochange BFD_RELOC_FR30_32 to BFD_RELOC_FR30_48
Nick Clifton [Thu, 3 Dec 1998 17:02:49 +0000 (17:02 +0000)] 
change BFD_RELOC_FR30_32 to BFD_RELOC_FR30_48

25 years agoAdd support for R_FR30_48 reloc.
Nick Clifton [Thu, 3 Dec 1998 16:53:03 +0000 (16:53 +0000)] 
Add support for R_FR30_48 reloc.

25 years agoFR30 updates/checkpoint.
Zdenek Radouch [Thu, 3 Dec 1998 15:40:00 +0000 (15:40 +0000)] 
FR30 updates/checkpoint.

25 years agofr30 update.
Zdenek Radouch [Thu, 3 Dec 1998 15:37:08 +0000 (15:37 +0000)] 
fr30 update.

25 years agoStill some bogus code; checkpoint.
Zdenek Radouch [Thu, 3 Dec 1998 15:36:26 +0000 (15:36 +0000)] 
Still some bogus code; checkpoint.

25 years agoStill a lot of bogus code; just a checkpoint.
Zdenek Radouch [Thu, 3 Dec 1998 15:35:40 +0000 (15:35 +0000)] 
Still a lot of bogus code; just a checkpoint.

25 years agoUpdated to match latest assembler output.
Nick Clifton [Thu, 3 Dec 1998 13:19:21 +0000 (13:19 +0000)] 
Updated to match latest assembler output.

25 years ago * fr30-asm.c,fr30-dis.c,fr30-opc.c,fr30-opc.h: Regenerate.
Doug Evans [Thu, 3 Dec 1998 08:14:46 +0000 (08:14 +0000)] 
* fr30-asm.c,fr30-dis.c,fr30-opc.c,fr30-opc.h: Regenerate.

25 years agoClean up function return types. Functions not returning values,
Andrew Cagney [Thu, 3 Dec 1998 05:34:25 +0000 (05:34 +0000)] 
Clean up function return types.  Functions not returning values,
functions unnecessarily returning values.

25 years ago From Brendan Kehoe:
Stan Shebs [Thu, 3 Dec 1998 04:08:14 +0000 (04:08 +0000)] 
From Brendan Kehoe:
* gdb.c++/cplusfuncs.cc, misc.cc, virtfunc.cc: Add now-required
int return types.

25 years agoUpdate.
Ulrich Drepper [Thu, 3 Dec 1998 02:00:20 +0000 (02:00 +0000)] 
Update.

25 years ago(process_mips_specific): Print .conflict section content.
Ulrich Drepper [Thu, 3 Dec 1998 01:59:23 +0000 (01:59 +0000)] 
(process_mips_specific): Print .conflict section content.

25 years agoWed Dec 2 15:11:38 1998 Michael Snyder <msnyder@cleaver.cygnus.com>
Michael Snyder [Thu, 3 Dec 1998 00:50:54 +0000 (00:50 +0000)] 
Wed Dec  2 15:11:38 1998  Michael Snyder  <msnyder@cleaver.cygnus.com>

        * m32r-tdep.c (decode_prologue): If no branch or push fp is found,
        but there's a stack adjust, then use that as the end of prologue.
        (m32r_skip_prologue): don't skip past the first line if there is
        line info.  (m32r_virtual_frame_pointer): new function.
        (m32r_fix_call_dummy): no return value needed.

25 years agoUpdate.
Ulrich Drepper [Wed, 2 Dec 1998 23:38:04 +0000 (23:38 +0000)] 
Update.

25 years ago(process_mips_specific): Print l_flags in liblist in textual form.
Ulrich Drepper [Wed, 2 Dec 1998 23:37:54 +0000 (23:37 +0000)] 
(process_mips_specific): Print l_flags in liblist in textual form.

25 years agoAdd more LL_* options from Irix 6.5.
Ulrich Drepper [Wed, 2 Dec 1998 23:36:56 +0000 (23:36 +0000)] 
Add more LL_* options from Irix 6.5.

25 years agospelling correction.
Michael Snyder [Wed, 2 Dec 1998 23:27:40 +0000 (23:27 +0000)] 
spelling correction.

25 years agoWed Dec 2 15:11:38 1998 Michael Snyder <msnyder@cleaver.cygnus.com>
Michael Snyder [Wed, 2 Dec 1998 23:22:58 +0000 (23:22 +0000)] 
Wed Dec  2 15:11:38 1998  Michael Snyder  <msnyder@cleaver.cygnus.com>

        * tracepoint.c: Move default definition of
        TARGET_VIRTUAL_FRAME_POINTER from here to target.h.
        * target.h: Add default definition of TARGET_VIRTUAL_FRAME_POINTER.
        * ax-gdb.c (gen_frame_args_address, gen_frame_locals_address):
        use TARGET_VIRTUAL_FRAME_POINTER to determine frame pointer.
        (gen_trace_for_expr): new argument, address of tracepoint,
        gets passed to new_agent_expr and added to struct agent_expr.
        (is_nontrivial_conversion): call to new_agent_expr now requires
        a dummy argument.  (agent_command): use get_current_frame() to
        get current PC scope; pass it to gen_trace_for_expr.
        * ax-general.c (new_agent_expr): new argument, address of
        tracepoint; store it in new field of struct agent_expr.
        * ax.h (struct agent_expr): add new field for tracepoint address.
        * ax-gdb.h: change prototypes to match above changes.

25 years agoUpdate.
Ulrich Drepper [Wed, 2 Dec 1998 21:47:13 +0000 (21:47 +0000)] 
Update.

25 years agoAdd R_MIPS_JALR and adjust R_MIPS_max appropriately.
Ulrich Drepper [Wed, 2 Dec 1998 21:46:19 +0000 (21:46 +0000)] 
Add R_MIPS_JALR and adjust R_MIPS_max appropriately.

25 years agoadd docs for r5900 arg characters
Doug Evans [Wed, 2 Dec 1998 20:44:29 +0000 (20:44 +0000)] 
add docs for r5900 arg characters

25 years agoEnable relocs for ldi:20 insn
Nick Clifton [Wed, 2 Dec 1998 15:53:48 +0000 (15:53 +0000)] 
Enable relocs for ldi:20 insn

25 years ago * elflink.h (elf_adjust_dynamic_symbol): Warn on an attempt to
Ian Lance Taylor [Wed, 2 Dec 1998 05:59:07 +0000 (05:59 +0000)] 
* elflink.h (elf_adjust_dynamic_symbol): Warn on an attempt to
link against a dynamic symbol with no type or size.

25 years ago * gdbint.texinfo: Add some info about symbol readers.
Stan Shebs [Wed, 2 Dec 1998 01:55:32 +0000 (01:55 +0000)] 
* gdbint.texinfo: Add some info about symbol readers.
(CHILL_PRODUCER, etc): Comment out descriptions, not useful.
(IN_SOLIB_CALL_TRAMPOLINE): Rename info from IN_SOLIB_TRAMPOLINE.
(IN_SOLIB_RETURN_TRAMPOLINE): Describe.
(KERNEL_DEBUGGING, MIPSEL): No info about these, remove.

25 years agoUpdate.
Ulrich Drepper [Tue, 1 Dec 1998 20:50:27 +0000 (20:50 +0000)] 
Update.

25 years agopatch for PR 18243.
Jim Wilson [Tue, 1 Dec 1998 20:17:18 +0000 (20:17 +0000)] 
patch for PR 18243.
* coff-h8300.c (h8300_bfd_link_add_symbols): Make reloc_size,
reloc_count and i long instead of unsigned long.  Handle error
return from bfd_canonicalize_reloc.

25 years ago* A few more improvements to gx jit prototype.
Frank Ch. Eigler [Tue, 1 Dec 1998 13:28:53 +0000 (13:28 +0000)] 
* A few more improvements to gx jit prototype.
[common/ChangeLog]
1998-12-01  Frank Ch. Eigler  <fche@elastic.org>
* sim-gx-run.c (sim_engine_run): Use new tgx_info struct to
collect run-time arguments to gx block.
* sim-gx.h (sim_gx_function): Corresponding signature change.
* sim-gx.c (sim_gx_compiled_block_f): Remove nonfunctional code to
again compile a gx block source file.
(sim_gx_compiled_block_dispose): Uninstall obsoleted gx block
shared libraries.
(sim_gx_block_translate): Always emit new "gx_label_NNNN" labels,
for basic block entry points, even if !__GNUC__.
[m32r-gx/ChangeLog]
1998-12-01  Frank Ch. Eigler  <fche@elastic.org>
* Makefile.in (SIM_OBJS): Don't build sim-core.o.
* configure.in: Added --enable-sim-inline support.
Look for "getenv()" function.
* configure: Rebuilt.
* config.in: Rebuilt.
* gx-translate.c: Include "sim-inline.c" for sim-core inlining.
(m32r_gx_{load,store}*): Update signature.
(tgx_emit_pre_function): Emit new "tgx_info" struct, update
callback function signatures.
(m32r_emit_*_insn): Use new callback signatures.  For all short
branches in optimized mode, emit direct "goto gx_label_NNNN".
(tgx_optimize_test): If the GX_OPTIMIZE environment variable is
set, allow its integer value to override the optimization heuristic.
* m32r-sim.h: New empty placeholder file.
* sim-main.c: New empty placeholder file.
* sim-if.c (sim_create_inferior): Use NULL instead of &abort
for unimplemented register fondling functions.
* sim-main.h: Add multiple inclusion guard.  Update callback
function signatures.
(tgx_info): New struct for collecting gx block invocation
arguments.

25 years agoDetect the absence of a symbol hash table.
Nick Clifton [Tue, 1 Dec 1998 09:58:28 +0000 (09:58 +0000)] 
Detect the absence of a symbol hash table.

25 years agoCleanup open comments.
Andrew Cagney [Tue, 1 Dec 1998 01:18:18 +0000 (01:18 +0000)] 
Cleanup open comments.

25 years ago * config/fr30/tm-fr30.h (INNER_THAN): Add parameters.
Doug Evans [Tue, 1 Dec 1998 00:05:18 +0000 (00:05 +0000)] 
* config/fr30/tm-fr30.h (INNER_THAN): Add parameters.

25 years ago* cgen-utils.c (cgen_virtual_opcode_table): Update.
Doug Evans [Mon, 30 Nov 1998 23:43:58 +0000 (23:43 +0000)] 
* cgen-utils.c (cgen_virtual_opcode_table): Update.

25 years ago * cgen-dis.c (hash_insn_array): CGEN_INSN_VALUE ->
Doug Evans [Mon, 30 Nov 1998 23:41:55 +0000 (23:41 +0000)] 
* cgen-dis.c (hash_insn_array): CGEN_INSN_VALUE ->
CGEN_INSN_BASE_VALUE.
* cgen-asm.in (insert_normal): Change start,length to unsigned int.
New args word_offset, word_length.  Rewrite.
(FLD): Define.
(insert_1): Fix lsb0 case.
* cgen-dis.in (extract_normal): Change start,length to unsigned int.
New args word_offset, word_length.  Rewrite.
(FLD): Define.
(extract_1): Fix lsb0 case.
* cgen-opc.in (FLD): Define.
* m32r-opc.c,m32r-opc.h,m32r-asm.c,m32r-dis.c: Regenerate.
* fr30-opc.c,fr30-opc.h,fr30-asm.c,fr30-dis.c: Regenerate.

25 years ago * Makefile.am (CGENFILES): Add rtx-funcs.scm.
Doug Evans [Mon, 30 Nov 1998 19:53:57 +0000 (19:53 +0000)] 
* Makefile.am (CGENFILES): Add rtx-funcs.scm.
* Makefile.in: Rebuild.

25 years agomissing stuff for vr4xxx
Gavin Romig-Koch [Mon, 30 Nov 1998 19:28:22 +0000 (19:28 +0000)] 
missing stuff for vr4xxx

25 years ago * elf32-sh.c (elf/sh.h): Include.
Joern Rennecke [Mon, 30 Nov 1998 15:29:45 +0000 (15:29 +0000)] 
* elf32-sh.c (elf/sh.h): Include.
        sh_reloc_type: Delete.  Changed all references to elf_sh_reloc_type.
        (sh_elf_howto_tab): Add HOWTO for R_SH_SWITCH8.
        (sh_reloc_map): Map BFD_RELOC_8_PCREL to R_SH_SWITCH8.
        (sh_elf_relax_delete_bytes): Handle R_SH_SWITCH8.
        * Makefile.in: Add dependency of elf32-sh.lo on $(INCDIR)/elf/sh.h.

25 years agoCARP:
Andrew Cagney [Mon, 30 Nov 1998 10:56:16 +0000 (10:56 +0000)] 
CARP:
Cleanup FRAME_CHAIN_VALID. Replace all macro's with functions.

25 years agoCARP:
Andrew Cagney [Sun, 29 Nov 1998 07:41:36 +0000 (07:41 +0000)] 
CARP:
Convert ADDR_BITS_REMOVE to a function.

25 years agoCARP:
Andrew Cagney [Sat, 28 Nov 1998 22:53:04 +0000 (22:53 +0000)] 
CARP:
Rewrite INNER_THAN so that it takes parameters.

25 years agoCARP:
Andrew Cagney [Fri, 27 Nov 1998 23:35:08 +0000 (23:35 +0000)] 
CARP:
STEP_SKIPS_DELAY - add STEP_SKIPS_DELAY_P and rewrite use removing
  #ifdef's.
NO_SINGLE_STEP - replace with SOFTWARE_SINGLE_STEP_P +
  SOFTWARE_SINGLE_STEP.  Replace global variable one_stepped with static
  singlestep_breakpoints_inserted_p.  Cleanup infrun.c (scary!).

25 years ago * elflink.h (compute_bucket_count): Don't allow minsize==0, it
Richard Henderson [Fri, 27 Nov 1998 17:03:39 +0000 (17:03 +0000)] 
    * elflink.h (compute_bucket_count): Don't allow minsize==0, it
        causes division by zero later on.

25 years agoThu Nov 26 11:26:32 1998 Dave Brolley <brolley@cygnus.com>
Dave Brolley [Thu, 26 Nov 1998 16:50:44 +0000 (16:50 +0000)] 
Thu Nov 26 11:26:32 1998  Dave Brolley  <brolley@cygnus.com>

* fr30-dis.c: Regenerated.

25 years agoThu Nov 26 11:26:32 1998 Dave Brolley <brolley@cygnus.com>
Dave Brolley [Thu, 26 Nov 1998 16:28:02 +0000 (16:28 +0000)] 
Thu Nov 26 11:26:32 1998  Dave Brolley  <brolley@cygnus.com>

* fr30-asm.c,fr30-dis.c,fr30-opc.c: Regenerated.

25 years agoThu Nov 26 11:23:48 1998 Dave Brolley <brolley@cygnus.com>
Dave Brolley [Thu, 26 Nov 1998 16:25:57 +0000 (16:25 +0000)] 
Thu Nov 26 11:23:48 1998  Dave Brolley  <brolley@cygnus.com>

* config/tc-fr30.c (md_pcrel_from_section): Restore previous calculation
of pcrel point.

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